baber/WOPTO huggingface dataset:
Patent JP-S54148546-A (JP)
Title: Reflection type light source
Inventor: MORI REO
IPC: F21V7/09
Filed: 1978-05-15
Abstract: PURPOSE: To let the light radiating from the luminous body of a reflection type light source be  radiated at large solid angles with high efficiency by combining a concave mirror having ellipsoid  of revolution and a concave mirror having hyperboloid of revolution.   
     CONSTITUTION: The light source is constituted by a concave mirror 9 which has the shape of  ellipsoid of revolution and has been applied with a reflecting film 7 on its inside surface, a concave mirror 11 which comprises having the shape of hyperboloid of revolution, having been  applied with a reflecting film 9 on its inside surface and providing a window part 10 to a part of  this reflecting film and the luminous body 13 provided in the position of the focus 12 common to  these concave mirrors 8, 11. Out of the rays radiated from the filament 13 of these luminous  bodies, the rays 16, 17 emitting to the back of the filament 13 reflect on the concave mirror 8,  pass through the window 10 and are radiated in the direction of the second focus 18. The rays  emitting to the front from the filament 13 pass directly through the window part 10 and are  radiated to the outside. The rays emitting in other directions make 1 turn each and reflect on the  concave mirrors 8, 11 and come back to the filament 13. These rays again contribute to the light  radiation. In this way, the reflection type light source of high efficiency may be obtained.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60200115-A (JP)
Title: Thickness measuring and display apparatus
Inventor: KOMATSU TOSHIO
IPC: G01D3/024
Filed: 1984-03-23
Abstract: PURPOSE:To attain to enlarge the use range of a rotary encoder, by providing an adder to the front stage of an encoder driver and adding the definite numerical value preset in the distance between a top plate and a fluorescent plate to the output value of the rotary encoder. CONSTITUTION:A fluorescent plate, an object to be inspected and a top plate are respectively shown by numerals 1, 2, 3. The absolute value of the angle corresponding to the moved position of the fluorescent plate is outputted from a rotary encoder 10 and inputted to an adder 12 through a relay control circuit 11. A preset predetermined numerical value and the output of the rotary encoder 10 are added in the adder 12 to be inputted to an encoder driver 13. This inputted signal is converted to a display signal by the encoder driver 13 and said display signal is inputted to a display apparatus 14 and displayed thereby. Because the total moving distance of the fluorescent plate stroke of an X-ray fluoroscopic stand can be measured and displayed by this mechanism, the thickness of a specimen can be easily measured and displayed by the rotary encoder.
Patent JP-H10253420-A (JP)
Title: Gas meter mounting structure
Inventor: YAMANAKA MASAMI
IPC: G01F15/18
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To enable a gas meter to be surely installed in a desired position inside the pipe space, etc., of a multiple dwelling house or the like. SOLUTION: Two meter support frames 40a, 40b are each secured to a floor wall F and a side wall W at one end in such a manner that the other end of each meter support frame 40a, 40b is held in a predetermined position, with a mounting bracket 30 secured to the other ends of the meter support frames 40a, 40b by three fasteners. Pipe joints 60a, 60b and bent pipes 70a, 70b are secured to the mounting bracket 30, the ferrules 11a, 11b of a gas meter 10 are connected to the pipe joints 60a, 60b, and flexible gas lines 20 are connected to the bent pipes 70a,' 70b.
Patent JP-H03258512-A (JP)
Title: Manufacture of bent pipe
Inventor: TSUKUI TAKASHI
IPC: F28F9/02
Filed: 1990-03-09
Abstract: PURPOSE:To make it possible to form a curved part without using a plurality of molds by a method wherein the curved part is formed by using a curved sliding mold, which is removed through an opening end by being slid about its center of curvature. CONSTITUTION:When the resin molding of a bent pipe 31, at least one end part 46 of which has a curved part 32a, is intended, the curved part 32a is formed by a curved sliding mold 43. After molding, the curved sliding mold 43 is removed through an opening end 46 by being slided about its center, of curvature. As a result, a smooth curved surface can be finished through one sliding and consequently the manufacturing of a bent pipe 31 is simplified.
Patent JP-H0656679-A (JP)
Title: Prophylactic and therapeutic composition for clostridium difficile diarrhea and pseudomembranous colitis
Inventor: KUROIWA TOYOAKI
IPC: A61K35/74
Filed: 1990-03-09
Abstract: PURPOSE:To provide the subject composition which is composed of cell bodies or blasts of Lactobacillus and saccharides, thus useful as a prophylactic and therapeutic agent for Clostridium difficile diarrhea and pseudomembranous colitis with extremely reduced toxicity. CONSTITUTION:The objective composition comprises the cell bodies or blasts of a lactobacillus, suitably Clostridium butyricum MIYAIRI 588 (FERM No. 2789) and a saccharide such as starch or raffinose. The amount of the saccharide is preferably 1mg/10g per 10<8> CFU of the cell bodies or the blasts. The composition is given in an amount corresponding to 10<6> to 10<9> CFU as the cell bodies or blasts of the lactobacillus per kg human body weight. The spore is obtained by anaerobic proliferation of the lactobacillus in a medium of usual bouillon containing 2% corn starch.
Patent JP-2000246838-A (JP)
Title: Heat resistant container or packaging material
Inventor: HIROSE TOSHIYUKI
IPC: B65D1/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To improve an interlayer releasing strength, moistureproofness, transparency, flexibility, hand tearableness or the like, by laminating a layer of an ethylene-cyclic olefin random copolymer represented by a specific formula and a layer made of specific low crystalline or amorphous soft copolymer and a polyolefin composition. SOLUTION: A polyolefin multilayer laminate obtained by laminating a first layer of an ethyene-cyclic olefin random copolymer represented by the formula and a second layer of a composition containing 20 to 100 pts.wt. of low crystalline or non-crystalline soft copolymer having a crystallinity of 40% or below and a glass transition temperature of 0 deg.C or below and 0 to 80 pts.wt. of a polyolefin is formed, and treated at 50 deg.C or above (wherein n is 0 or 1, m is 0 or positive integer, q is 0 or 1, R1 to R18 and Ra, Rb are each H, a halogen or a hydrocarbon group, R15 to R18 may each form a ring of a double bond, R15 and R16 or R17 and R18 may each form an alkylidene group, and in the case of q of 0, a 5-member ring is formed).
Patent JP-H08230772-A (JP)
Title: Carbon dioxide dumping system in the sea bottom
Inventor: SONODA KEISUKE
IPC: B65D30/24
Filed: 1995-02-21
Abstract: PURPOSE: To prevent the adverse effect to a deep sea environment by loading a plurality of capsules containing a bag to seal the liquefied carbon dioxide, carrying them to the sea of the depth where the liquid phase condition of the carbon dioxide is kept, and dropping the liquefied carbon dioxide together with the bag on the sea bottom. CONSTITUTION: CO2 collected from a thermal power plant, etc., is first liquefied, and carried to an offshore station by a liquefied CO2 carrying ship 1. On the offshore station 2, the liquefied CO2 is fed through a dumping tube 3 to an unmanned submersible boat 10 loaded with a plurality of capsules containing a bag 11 for sealing the liquefied CO2 connected to a dumping tube outlet 4, and sealed in the spherical bag 11 which is impermeable against the liquefied CO2 . A sealing valve 13 is closed after the prescribed amount of CO2 is sealed in the bag 11, and the bag is detached from the unmanned submersible boat 10.  The operation such as connection to the dumping tube outlet 4 of the unmanned submersible boat 10, the sealing operation of the liquefied CO2 , and the detaching operation of the sealing bag 11 which is integrated with the capsules are remotely controlled through a submersible boat control station 9.
Patent JP-S51131973-A (JP)
Title: Plane shock wave generator by liquid explosive compound and its contai ne for manufacturing it
Inventor: KUSAKABE MASAO
IPC: F42B3/22
Filed: 1975-05-12
Abstract: PURPOSE:To offer a generator producing the excellent plane shock wave.
Patent JP-H10236863-A (JP)
Title: Lightweight inorganic plate and its production
Inventor: HANADA KOZO
IPC: B28B1/16
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To produce an inorg. plate which is made almost homogeneously lightweight as a whole without a large difference in the density and has good surface performance and appearance by using an inorg. material containing no aggregate for the surface layer and using an inorg. material containing an aggregate for the back layer. SOLUTION: This lightweight inorg. plate consists of a surface layer of an inorg. material essentially comprising a hydraulic compsn. without containing an aggregate, and a back layer essentially comprising a hydraulic compsn. containing an aggregate. The layer thickness ratio of the surface layer to the back layer is preferably 1:9 to 3:7. The inorg. plate is produced by injecting a slurry essentially comprising a hydraulic compsn. containing no aggregate in a forming dye, deaerating, then injecting a slurry essentially comprising a hydraulic compsn. containing an aggregate, and forming under pressure. As for the hydraulic compsn., gypsum, cement, slag, calcium carbonate, etc., can be used, and as for the aggregate, perlite, pyrophyllite, vermiculite, fly ash, etc., can be used.
Patent JP-S62214580-A (JP)
Title: Hybrid type magnetic bubble memory element
Inventor: IGATA OSAMU
IPC: G11C19/08
Filed: 1986-03-17
Abstract: PURPOSE:To increase the bubble diameter of a major part and to improve the characteristics in respective parts by forming the bubble crystal of an element into two-layered structure consisting of liquid-phase epitaxial LPE films respectively having different characteristics, and using the 1st layer bubble in the minor part and the bubble run through the 1st layer and the 2nd layer in the major part. CONSTITUTION:The bubble crystal 11 of the two-layered structure consisting of the 1st layer of the LPE film 12 and the 2nd layer of the LPE film 13 on a substrate 10 of the hybrid type magnetic bubble memory element. The LPE films having the different characteristics are used for the films 12, 13. An ion implantation layer 4 for an ion implantation transfer path is formed to the film 13 in the minor part A and an ion implantation layer 15 for hard bubble control is formed on the film 13 of the major part B. A 'Permalloy(R)' transfer path 16 is formed thereon. The bubble 17 subjected to the ion implantation is used in the minor part A and the bubble 18 which is made larger in diameter by the run-through is used in the major part B. The characteristic in the respective parts of the memory are thus easily improved.
Patent JP-H06266654-A (JP)
Title: Scsi and id/lun conversion device
Inventor: YAMAMOTO KAZUTAKA
IPC: G06F13/36
Filed: 1993-03-17
Abstract: PURPOSE:To increase the number of peripheral SCSI devices connected to a host computer having only one SCSI and to facilitate ID conversion at the time of extension installation. CONSTITUTION:A device provided between a MAIN-SCSI bus 11 to which the host computer is connected and a SUB-SCSI bus 13 to which the peripheral SCSI equipment is connected is provided with an SCSI controller A14 which is connected to the MSIN-SCSI bus 11 and functions as a connection target to the host computer, an SCSI controller B15 which is connected to the SUB- SCSI bus 13 and functions as an initiator and a bidirectional bus buffer 12 which connects/divides the SCSI buses 11 and 13. When the host computer on the MAIN-SCSI bus 11 selects the device, the peripheral SCSI device which has the same ID number as a logical unit number and which is provided on the SUB-SCSI bus 13 5 is selected and the MAIN-ASSI bus 11 is connected to the SUB-SCSI bus 13.
Patent JP-H02237048-A (JP)
Title: Manufacturing equipment for semiconductor device
Inventor: HATA YOSHIFUMI
IPC: H01L21/68
Filed: 1989-03-09
Abstract: PURPOSE:To make uniform the temperature distribution within the surface on a semiconductor substrate and to obtain a deposited film of uniform film quality by a method wherein a recess provided for preventing a vacuum transfer arm from coming into contact to a sample stage is filled using a spacer after the semiconductor substrate is fixed and the arm is draw an out. CONSTITUTION:A recess 3 is provided in a sample stage 2 in such a way that a vacuum transfer arm for transferring a semiconductor substrate 1 does contact the sample stage 2. After a sample is fixed and the arm is drawn out, the recess 3 is filled using a spacer 5 made of stainless steel which is a material identical with that of the stage 2. In such a way, as the recess 3 provided in the stage 2 is embedded using the spacer 5, the temperature distribution of the surface on the substrate 1 can be made uniform when the substrate 1 is heated through the sample stage 2 and a film of uniform quality can be deposited.
Patent JP-2000249179-A (JP)
Title: Wear sensing probe for brake shoe
Inventor: TAKANASHI HITOSHI
IPC: F16D66/02
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize a wear sensing probe in the direction perpendicular to the surface of a rotor. SOLUTION: A wear sensing probe 20 is arranged so that a folded-back part 31 of an electric wire 30 for sensing the wear is installed in an opening 23 formed at the forefront of a holder 21, and behind the part 31, straight portions 32a and 32b of the electric wire 30 are installed in two through holes 24a and 24b, respectively. Between the straight portions 32a and 32b, a gap minimally necessary for preventing the core wire of the electric wire 30 from severance is secured for performing the bending process for hold-back part 31, and they 32a and 32b are laid aslant to the direction perpendicular to the surface 10a of the rotor 10.  The outer straight portion 32b is positioned not contacting with the surface 10a of the rotor 10 when the inner straight portion 32a is shaved by the rotor 10 and severed so that the two straight portions 32a and 32b will never be shaved to sever simultaneously.
Patent JP-H08255321-A (JP)
Title: Fixing structure for magnetic head
Inventor: AOYAMA KOICHI
IPC: G11B5/48
Filed: 1995-03-16
Abstract: PURPOSE: To eliminate position adjustment and to easily and remarkably shorten an attaching work time. CONSTITUTION: A bracket 16 made of synthetic resin is provided on a transfer unit 15 arranged with a touch roller, etc., contacting with a magnetic head 53 and transferring a magnetic card. A head attaching hole 28 is dug on the bracket 16. Then, dowels 30 holding both side surfaces 53a of the magnetic head 53 therebetween are projected on both side surfaces of the head attaching hole 28. Further, an abutment surface 31a on which the rear end surface 53b of the magnetic head 53 is abutted and an attaching hole 32 are provided on the rear end surface 31. Further, a placing piece 33 placing the bottom surface 53c of the magnetic head 53 is formed integrally with the end edge of the head attaching hole 28.
Patent JP-S63223692-A (JP)
Inventor: TANIYAMA HIROMI
IPC: G10H1/057
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51133952-A (JP)
Title: Control system of oxygen dissolved in aeration tank
Inventor: MIYOSHI TAKASHI
IPC: G05D21/00
Filed: 1975-05-16
Abstract: PURPOSE: To provide a means to limit dissolved oxygen (DO) value to exceed upper and lower limits in any portion of an aeration tank. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59182344-A (JP)
Title: Emission spectrochemical analysis device
Inventor: IMAMURA NAOKI
IPC: G01N21/67
Filed: 1983-03-31
Abstract: PURPOSE:To control adequately the time for starting photometry and to improve the accuracy of analysis by detecting the generation of the spark discharge in a control spark gap with a photodetector, and determining the timing for starting the photometry by the detection signal thereof. CONSTITUTION:The light of spark discharge is conducted with an optical fiber F to a photodetector (d) which detects the generation of the spark discharge in a control spark gap CG. A Schmitt circuit 4 detects the rising part of the detector 4 and generates a pulse signal. A one-shot circuit (m) is triggered by the fall of the output pulse from the circuit 4 and outputs the pulse of a specified time duration (corresponding to the time until the discharge stabilizes). Another one-shot circuit M is triggered by the fall of the pulse to output the pulse of a specified time duration. A gate G is conducted by said pulse and the measuring signal from a spark gap AG for measurement is integrated by an integrating circuit I.
Patent JP-S553382-A (JP)
Title: Production of light transmission line
Inventor: HOSHIKAWA MASAO
IPC: G02B6/00
Filed: 1979-05-10
Abstract: PURPOSE:To obtain a low loss light transmission line escapable from radiating loss due to ununiformity of the boundary layer, etc. by forming a molten silica film contg. a specified doping agent inside a molten silica pipe and by putting a glass rod core into the pipe followed by melt spinning. CONSTITUTION:Ultra-transparent high purity quartz glass rod core 1 is prepared. The inside of glass pipe 2' is polished optically, and a molten silica film contg. a doping agent is uniformly adhered to the polished inside by a vapor phase reaction method providing a desired refractive index in the radius direction. The doping agent is suitably selected from common doping agents. Core 1 is coaxially put into pipe 2', the refractive index of the inside of refractive index boundary layer 4' is made about equal to that of core 1, and the refractive index of the outside of layer 4' is continuously succeeded by that of cladding 2'. Core 1 and pipe 2' are then melt-spinned with a burner to obtain a light transmission line with little radiating loss due to ununiformity of the boundary layer between the cylindrical core and glass layer.
Patent JP-S63222852-A (JP)
Inventor: TAKAHATA EIJI
IPC: D06N7/00
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06274487-A (JP)
Title: Document preparing device and output control method
Inventor: TAKEMASA AKIHIKO
IPC: G06F17/21
Filed: 1993-03-18
Abstract: PURPOSE:To provide a document preparing device and output control method in which the appropriate layout processing of phonetic kana can be easily and quickly attained. CONSTITUTION:When phonetic kana characters or characters being the object of the phonetic kana are inputted from a data key 44a, a central control processing part 10 calculates the length of the phonetic kana characters or the characters being the object of the phonetic kana. Next, at the time of using the phonetic kana characters as a reference, the equal allocation of the characters being the object of the phonetic kana is operated, and at the time of using the characters being the object of the phonetic kana as a reference, the equal allocation of the phonetic kana characters is operated, from reference character selection information inputted from a keyboard 44. Then, the reduction of the phonetic kana characters is operated by using a character font enlargement/reduction logic area 20d. Thus, the appropriate layout processing of the phonetic kana characters is operated to the characters being the object of the phonetic kana, and a document is displayed on a display part 54.
Patent JP-S58175244-A (JP)
Title: Cathode-ray tube
Inventor: IMANISHI WATARU
IPC: H01J29/48
Filed: 1982-04-05
Abstract: PURPOSE:To reduce the cold electron emission from a deposition material deposited in a thru hole through which the electron beam of an electrode body passes by forming a recess at the peripheral section of the thru hole. CONSTITUTION:A recess 31 that retrocedes reversely to the third grid electrode body 14 at the high voltage side is formed in the second grid electrode body at the low voltage side and a thru hole 28 through which an electron beam passes is provided in this recess 31. Thus, the equipotential line formed by the high voltage at the third grid electrode 14 and a slightly lower voltage than the voltage at the body 14 applied to the second grid electrode body 15 becomes coarse inside the recess as shown by broken lines. As a result, since an electric field is small in the second grid electrode body 15 even when the deposition material 30 from a cathode body 17 adheres to the body 15, the cold electron emission from the deposition material 30 is reduced. Thus, the said recess 31 alleviates the field intensity for the deposition material 30.
Patent JP-S51132109-A (JP)
Title: Grain-size conditioning free cutting steel
Inventor: YAMAGUCHI YOSHIHIRO
IPC: C22C38/60
Filed: 1975-05-14
Abstract: PURPOSE: To provide a grain-size conditioning free cutting steel which has good mechanical property, cold workability and machinability, and excell in grainsize conditioning which is important to heat treatment. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02238530-A (JP)
Title: Test system for working of program
Inventor: OKADA KOICHI
IPC: G06F11/28
Filed: 1989-03-13
Abstract: PURPOSE:To improve the reliability and the efficiency of a program working test by inspecting previously the correct execution of a command train prior to the test of a program to be tested. CONSTITUTION:A command string 15 is previously stored in a test means 1, and an original instruction forming a program 7 to be tested is replaced with an invalid instruction via an invalid instruction replacement means 2. When the replaced program 7 is tested by the means 1, the command train stored in the means 1 is successively executed. Thus an error produced at execution of a command and was latent in the command is detected. The test is quickly processed with no working required for a computer equipment since the program 7 is replaced with an invalid instruction nor producing any process loop within a program. Thus a program working test is attained with high efficiency and high reliability.
Patent JP-2000260112-A (JP)
Title: Device and method for detecting recording medium
Inventor: HIRASAWA KENJI
IPC: G11B19/12
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To exactly discriminate a low magnetic resistance card and a high magnetic resistance card. SOLUTION: Concerning a recording medium detecting device for discriminating the magnetic resistance of a magnetic card 14 having two kinds of magnetic stripes 6 with different magnetic resistance, this device is provided with a magnetic permeability sensor 20 for detecting the magnetic permeability of the magnetic stripes 6 and a magnetic head 21 for detecting the presence/absence of the magnetic stripes 6.  In the case of the magnetic permeability of the magnetic stripes 6 to be detected in a first magnetic permeability closer to the magnetic permeability of air or second magnetic permeability different from the magnetic permeability of air rather than the first magnetic permeability, the magnetic stripe 6 of the second magnetic permeability discriminates magnetic resistance from the output of the magnetic permeability sensor 20 and the magnetic stripe 6 of the first magnetic permeability discriminates magnetic resistance from the outputs of the magnetic permeability sensor 20 and the magnetic head 21 on the other hand.
Patent JP-S51133040-A (JP)
Title: Heat resisting electric wire
Inventor: SATOMAE HIDEO
IPC: H01B11/00
Filed: 1975-05-14
Abstract: PURPOSE: Obtaining heat resisting electric wire that endures high-temperature environment by employing light transmission path consisting of optical fiber inserted through a metal tube. 
     COPYRIGHT: (C)1976,JPO&Japio